Input interpretation
duretter | methyl orange
Chemical names and formulas
| duretter | methyl orange formula | FeSO_4 | (CH_3)_2NC_6H_4N=NC_6H_4SO_3Na Hill formula | FeO_4S | C_14H_14N_3NaO_3S name | duretter | methyl orange IUPAC name | iron(+2) cation sulfate | sodium 4-(4-dimethylaminophenyl)diazenylbenzenesulfonate alternate names | copperas | duroferon | ferrous sulfate | ferrous sulphate | gold orange | helianthine B | kca methyl orange | orange 3 mass fractions | Fe (iron) 36.8% | O (oxygen) 42.1% | S (sulfur) 21.1% | C (carbon) 51.4% | H (hydrogen) 4.31% | N (nitrogen) 12.8% | Na (sodium) 7.02% | O (oxygen) 14.7% | S (sulfur) 9.79%
Structure diagrams
| duretter | methyl orange vertex count | 6 | 22 edge count | 4 | 22 Schultz index | 64 | 4604 Wiener index | 16 | 1114 Hosoya index | 5 | 15400 Balaban index | 3.024 | 1.624
Basic properties
| duretter | methyl orange molar mass | 151.9 g/mol | 327.33 g/mol phase | | solid (at STP) melting point | | 300 °C density | 2.841 g/cm^3 | 1 g/cm^3 solubility in water | | slightly soluble
Units
pH sensitivity
| pH range | color change methyl orange | 3.2 to 4.4 | red to yellow